11431034029 has 2 divisors, whose sum is σ = 11431034030. Its totient is φ = 11431034028.

The previous prime is 11431033997. The next prime is 11431034033. The reversal of 11431034029 is 92043013411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9193933225 + 2237100804 = 95885^2 + 47298^2 .

It is a cyclic number.

It is not a de Polignac number, because 11431034029 - 2⁵ = 11431033997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11431033988 and 11431034006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11431034099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5715517014 + 5715517015.

It is an arithmetic number, because the mean of its divisors is an integer number (5715517015).

Almost surely, 2^11431034029 is an apocalyptic number.

It is an amenable number.

11431034029 is a deficient number, since it is larger than the sum of its proper divisors (1).

11431034029 is an equidigital number, since it uses as much as digits as its factorization.

11431034029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 11431034029 in words is "eleven billion, four hundred thirty-one million, thirty-four thousand, twenty-nine".